101892780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51461}}^1$

素因数の和:51487

約数の個数: 72

約数和(自身を含む): 337179024

約数和(自身を除く): 235286244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 51461, 102922, 154383, 205844, 257305, 308766, 463149, 514610, 566071, 617532, 771915, 926298, 1029220, 1132142, 1543830, 1698213, 1852596, 2264284, 2315745, 2830355, 3087660, 3396426, 4631490, 5094639, 5660710, 6792852, 8491065, 9262980, 10189278, 11321420, 16982130, 20378556, 25473195, 33964260, 50946390, 101892780]

約数ペア:

[(1, 101892780), (2, 50946390), (3, 33964260), (4, 25473195), (5, 20378556), (6, 16982130), (9, 11321420), (10, 10189278), (11, 9262980), (12, 8491065), (15, 6792852), (18, 5660710), (20, 5094639), (22, 4631490), (30, 3396426), (33, 3087660), (36, 2830355), (44, 2315745), (45, 2264284), (55, 1852596), (60, 1698213), (66, 1543830), (90, 1132142), (99, 1029220), (110, 926298), (132, 771915), (165, 617532), (180, 566071), (198, 514610), (220, 463149), (330, 308766), (396, 257305), (495, 205844), (660, 154383), (990, 102922), (1980, 51461)]